header>div,
.container {
    width: 70%;
    margin: 0 auto;
}

header {
    height: 80px;
    box-shadow: 0px 1px 5px 0px #dbe1e6;
}

header>div {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

header .nav {
    display: flex;
    width: 500px;
    justify-content: space-between;
}

header .nav a {
    color: #ccc;
    font-size: 14px;
}

header .nav>div {
    position: relative;
}

header .nav>div.point::before {
    content: "";
    display: block;
    width: 0;
    height: 0;
    border: 4px solid #E0E0E0;
    border-radius: 50%;
    margin: 0 auto 3px;
}

header .nav>div.active::before {
    border: 4px solid #fff;
    box-shadow: 0 0 0px 5px #8b8b8b;
}

header .nav>div.active>a {
    color: #000;
}

header .nav>div.liner::after {
    content: "";
    position: absolute;
    top: 4px;
    left: 48px;
    width: 206px;
    border-bottom: 1px solid #E0E0E0;
}

/* 内容 */
.container {
    padding: 40px 0;
}

.container .success{
    padding: 20px 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.container .success span{
    color: #0099cc;
}
.container .order_info{
    margin: 20px 0;
    padding: 20px 0;
    border-bottom: 1px solid #e0e0e0;
}
.container .order_info>p{
    margin-bottom: 20px;
    color: #666666;
    font-size: 14px;
}
.container .order_info>p>span{
    color: #000000;
    font-size: 12px;
}
.container .order_info>p>span.price{
    color: #0099cc;
    font-size: 18px;
}

.play{
    display: flex;
    align-items: center;
    padding: 20px 0;
    font-size: 20px;
}
.play>a img{
    margin-right: 5px;
    width: 22px;
}
.play>a{
    width: 180px;
    height: 50px;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    font-size: 12px;
    color: #000;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    margin-left: 50px;
}
.play>a.active{
    border: 1px solid #0096d6;
    position: relative;
}
.play>a.active::after{
    content: "";
    position: absolute;
    right: -1px;
    bottom: -1px;
    width: 25px;
    height: 25px;
    background: url(../images/index/icon-17.png) no-repeat;
    background-size: 100%;
    border-radius: 0 0 4px 0;
}
.btn{
    text-align: right;
}
.btn button{
    margin-top: 40px;
    color: #fff;
    background-color: #0096d6;
    width: 200px;
    height: 60px;
    outline: none;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}
.btn button:hover{
    background-color: #409EFF;
}